I am creating a logo with Inkscape, and would like to process the text in the logo so that it looks a bit like the "vertical lines" in this image:
So far, after browsing all the nice effects that come with Inkscape, I only managed to arrive at this:
(The different intensities of the effect across the letters are intended, and they try to reflect the change that happens from left to right in the previous picture.)
How can I improve my logo so that the noise looks more like the first picture (little displaced dots) rather than like the current version (displaced horizontal lines)? Thank you for any suggestion.
In case it's relevant, the first picture is a raster plot where each row represents a neuron that is being recorded over time, and each column represents whether a neuron has fired or not at a particular instant in time.